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JPS54116419A - Drawing of synthetic filament yarns of thick denier - Google Patents

Drawing of synthetic filament yarns of thick denier

Info

Publication number
JPS54116419A
JPS54116419A JP2240078A JP2240078A JPS54116419A JP S54116419 A JPS54116419 A JP S54116419A JP 2240078 A JP2240078 A JP 2240078A JP 2240078 A JP2240078 A JP 2240078A JP S54116419 A JPS54116419 A JP S54116419A
Authority
JP
Japan
Prior art keywords
yarn
thick denier
undrawn
uniform
improve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2240078A
Other languages
Japanese (ja)
Other versions
JPS6042301B2 (en
Inventor
Yukihiro Otaguro
Kinsaku Nishikawa
Kohachi Nomura
Yoshiyuki Suematsu
Hiroshi Okamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unitika Ltd
Original Assignee
Unitika Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unitika Ltd filed Critical Unitika Ltd
Priority to JP2240078A priority Critical patent/JPS6042301B2/en
Publication of JPS54116419A publication Critical patent/JPS54116419A/en
Publication of JPS6042301B2 publication Critical patent/JPS6042301B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PURPOSE: To improve the drawing property of an undrawn multifilament yarn of thick denier and to obtain a uniform product, by feeding the yarn of thick denier to feed rollers to change the relative bositions of filaments under a specific tenision to draw them.
CONSTITUTION: The undrawn filament yarn Y is fed from the package 1 through the tensioner 8 to the feed rollers 3 under a tension of 0.01W0.2 g/d via the yarn width regulating guide 9 so that the width of the flattened yarn may be about half as the yarn proceeds from A to B. The yarn is folded to mix and parallel undrawn filaments and to uniform the oil and water contents. The yarn sway during drawing and yarn separation on draw rollers are reduced to improve the drawing property. Thus, a product of uniform quality and high grade can be obtained.
COPYRIGHT: (C)1979,JPO&Japio
JP2240078A 1978-02-27 1978-02-27 Method for drawing thick synthetic fiber filament Expired JPS6042301B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2240078A JPS6042301B2 (en) 1978-02-27 1978-02-27 Method for drawing thick synthetic fiber filament

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2240078A JPS6042301B2 (en) 1978-02-27 1978-02-27 Method for drawing thick synthetic fiber filament

Publications (2)

Publication Number Publication Date
JPS54116419A true JPS54116419A (en) 1979-09-10
JPS6042301B2 JPS6042301B2 (en) 1985-09-21

Family

ID=12081604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2240078A Expired JPS6042301B2 (en) 1978-02-27 1978-02-27 Method for drawing thick synthetic fiber filament

Country Status (1)

Country Link
JP (1) JPS6042301B2 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0653665U (en) * 1992-12-24 1994-07-22 アサヒ衛陶株式会社 Mounting basin and drainage
US7624487B2 (en) 2003-05-13 2009-12-01 Quill Medical, Inc. Apparatus and method for forming barbs on a suture
US8852232B2 (en) 2002-09-30 2014-10-07 Ethicon, Inc. Self-retaining sutures having effective holding strength and tensile strength
USRE45426E1 (en) 1997-05-21 2015-03-17 Ethicon, Inc. Surgical methods using one-way suture
US9675341B2 (en) 2010-11-09 2017-06-13 Ethicon Inc. Emergency self-retaining sutures and packaging
US9955962B2 (en) 2010-06-11 2018-05-01 Ethicon, Inc. Suture delivery tools for endoscopic and robot-assisted surgery and methods
US10188384B2 (en) 2011-06-06 2019-01-29 Ethicon, Inc. Methods and devices for soft palate tissue elevation procedures
US10420546B2 (en) 2010-05-04 2019-09-24 Ethicon, Inc. Self-retaining systems having laser-cut retainers
US10441270B2 (en) 2008-11-03 2019-10-15 Ethicon, Inc. Length of self-retaining suture and method and device for using the same
US10492780B2 (en) 2011-03-23 2019-12-03 Ethicon, Inc. Self-retaining variable loop sutures
US10548592B2 (en) 2004-05-14 2020-02-04 Ethicon, Inc. Suture methods and devices
US11007296B2 (en) 2010-11-03 2021-05-18 Ethicon, Inc. Drug-eluting self-retaining sutures and methods relating thereto

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0653665U (en) * 1992-12-24 1994-07-22 アサヒ衛陶株式会社 Mounting basin and drainage
USRE45426E1 (en) 1997-05-21 2015-03-17 Ethicon, Inc. Surgical methods using one-way suture
US8852232B2 (en) 2002-09-30 2014-10-07 Ethicon, Inc. Self-retaining sutures having effective holding strength and tensile strength
US7624487B2 (en) 2003-05-13 2009-12-01 Quill Medical, Inc. Apparatus and method for forming barbs on a suture
US10548592B2 (en) 2004-05-14 2020-02-04 Ethicon, Inc. Suture methods and devices
US11723654B2 (en) 2004-05-14 2023-08-15 Ethicon, Inc. Suture methods and devices
US10779815B2 (en) 2004-05-14 2020-09-22 Ethicon, Inc. Suture methods and devices
US11234689B2 (en) 2008-11-03 2022-02-01 Ethicon, Inc. Length of self-retaining suture and method and device for using the same
US10441270B2 (en) 2008-11-03 2019-10-15 Ethicon, Inc. Length of self-retaining suture and method and device for using the same
US10952721B2 (en) 2010-05-04 2021-03-23 Ethicon, Inc. Laser cutting system and methods for creating self-retaining sutures
US10420546B2 (en) 2010-05-04 2019-09-24 Ethicon, Inc. Self-retaining systems having laser-cut retainers
US11234692B2 (en) 2010-05-04 2022-02-01 Cilag Gmbh International Self-retaining system having laser-cut retainers
US9955962B2 (en) 2010-06-11 2018-05-01 Ethicon, Inc. Suture delivery tools for endoscopic and robot-assisted surgery and methods
US11007296B2 (en) 2010-11-03 2021-05-18 Ethicon, Inc. Drug-eluting self-retaining sutures and methods relating thereto
US9675341B2 (en) 2010-11-09 2017-06-13 Ethicon Inc. Emergency self-retaining sutures and packaging
US10492780B2 (en) 2011-03-23 2019-12-03 Ethicon, Inc. Self-retaining variable loop sutures
US11690614B2 (en) 2011-03-23 2023-07-04 Ethicon, Inc. Self-retaining variable loop sutures
US10188384B2 (en) 2011-06-06 2019-01-29 Ethicon, Inc. Methods and devices for soft palate tissue elevation procedures

Also Published As

Publication number Publication date
JPS6042301B2 (en) 1985-09-21

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